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HID: wacom: Mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. This patch fixes the following warning: drivers/hid/wacom_wac.c: In function ‘wacom_setup_pen_input_capabilities’: drivers/hid/wacom_wac.c:3506:3: warning: this statement may fall through [-Wimplicit-fallthrough=] __clear_bit(ABS_MISC, input_dev->absbit); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/hid/wacom_wac.c:3508:2: note: here case WACOM_MO: ^~~~ Warning level 3 was used: -Wimplicit-fallthrough=3 This patch is part of the ongoing efforts to enable -Wimplicit-fallthrough. Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Acked-by: Ping Cheng <ping.cheng@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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@ -3504,6 +3504,7 @@ int wacom_setup_pen_input_capabilities(struct input_dev *input_dev,
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switch (features->type) {
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case GRAPHIRE_BT:
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__clear_bit(ABS_MISC, input_dev->absbit);
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/* fall through */
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case WACOM_MO:
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case WACOM_G4:
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